Patents by Inventor Gi Taek Park

Gi Taek Park has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • FILTERING APPARATUS HAVING FIXED-TYPE CHAOS-FLOW INDUCER
    Publication number: 20130105381
    Abstract: Provided is a filtering apparatus having a fixed-type chaos-flow inducer that saves energy as well as sufficiently washes a separation membrane in an environment of high concentration by efficiently generating chaos flow by using a structure of a fixed type.
    Type: Application
    Filed: April 26, 2012
    Publication date: May 2, 2013
    Applicant: BKT CO., LTD.
    Inventors: Gi Taek PARK, Sang Ug KIM
  • Filtering apparatus employing the rotor for multistage generating variable vortex flow
    Patent number: 7887702
    Abstract: A filtering apparatus is provided for filtering raw water containing various impurities and mixtures into purified water, and more particularly, a multistage filtering apparatus is provided in which a rotor for generating vortex are installed in each of multiple layers of filtration membrane stacked within a closed barrel and the rotors are formed in multistage by having different diameter of each rotor so that the power for generating vortex can be remarkably minimized by generating the vertical vortex from top and bottom of the rotary rotor and the horizontal vortex from the outer side of circumference plate of the rotary rotor to be crossed over between membranes to prevent from blocking the pores or remove the deposited pollutants, and the closed-type barrel having multistage of membranes, rotary shaft, and rotary rotors for vortex generation within are constructed as a single module of filter pack, and the filter pack is connected and extended in accordance with required purified capacity so that large s
    Type: Grant
    Filed: July 21, 2008
    Date of Patent: February 15, 2011
    Assignee: Boo-Kang Tech Co., Ltd.
    Inventors: Gi Taek Park, Sang Wook Kim, Dong-Woo Kim
  • FILTERING APPARATUS EMPLOYING THE ROTOR FOR MULTISTAGE GENERATING VARIABLE VORTEX FLOW
    Publication number: 20090145833
    Abstract: A filtering apparatus is provided for filtering raw water containing various impurities and mixtures into purified water, and more particularly, a multistage filtering apparatus is provided in which a rotor for generating vortex are installed in each of multiple layers of filtration membrane stacked within a closed barrel and the rotors are formed in multistage by having different diameter of each rotor so that the power for generating vortex can be remarkably minimized by generating the vertical vortex from top and bottom of the rotary rotor and the horizontal vortex from the outer side of circumference plate of the rotary rotor to be crossed over between membranes to prevent from blocking the pores or remove the deposited pollutants, and the closed-type barrel having multistage of membranes, rotary shaft, and rotary rotors for vortex generation within are constructed as a single module of filter pack, and the filter pack is connected and extended in accordance with required purified capacity so that large s
    Type: Application
    Filed: July 21, 2008
    Publication date: June 11, 2009
    Applicant: FILTECH KOREA CO., LTD.
    Inventors: Gi Taek Park, Sang Wook Kim, Dong-Woo Kim